CONDITION

ENGINE

THRUST (lbs)

EPR

N1 % RPM Normal

N2 % RPM Normal

Limit 'C EGT

Normal 'C EGT

Fuel Flow (PPH)

TSFC

8th

Stage

13th

Stage

Fan

Air

Note 1

Note 8

Note 7

F

PSIG

F

PSIG

F

PSIG

Take-off

( 5 min)

-7, -7A

14,000

1.98

93.6

93.5

570, 580

500

8,190

0.585

426

60.7

707

204.3

201

10.2

-9

14,500

2.038

94.4

93.1

580

511

8,628

0.595

471

68.3

696

214.0

200

10.5

-11

15,000

2.085

95.6

93.8

595

524

9,300

0.620

485

70.2

711

221.2

205

11.0

-15

15,500

2.13

97.4

94.6

620

543

9,765

0.630

498

72.1

727

228.6

211

11.4

-17

16,000

2.185

96.6

93.7

650

572

9,854

0.616

508

69.2

717

226.5

214

12.0

Maximum

Continuous

-7, -7A

12,600

1.878

89.8

91.8

535, 540

477

7,182

0.570

398

55.5

667

184.7

189

8.8

-9

12,600

1.885

89.2

90.7

540

474

7,182

0.570

421

59.2

642

186.3

180

8.8

-11

12,600

1.885

89.2

90.7

550

474

7,371

0.585

421

59.2

642

186.3

180

8.8

-15

13,750

1.962

91.7

91.9

580

508

8,181

0.595

451

65.1

673

203.3

191

9.9

-17

14,170

2.007

91.8

91.4

610

521

8,296

0.586

471

62.4

670

203.2

194

10.2

Part Power

Standard

Trim Stop

-7, -7A

11,960

1.79

86.9

90.3

-

449

6,520

0.545

387

53.0

650

176.6

184

8.2

-9

12,520

1.848

88.0

90.2

-

466

6,900

0.551

420

58.9

640

185.1

179

8.8

-11

13,220

1.908

89.9

91.1

-

480

7,480

0.565

437

62.5

660

195.5

186

9.4

-15

13,920

1.972

92.0

92.1

-

510

8,000

0.575

455

65.8

679

205.6

193

9.9

-17

14,610

2.042

92.9

91.9

-

529

8,631

0.591

479

64.1

680

208.9

199

10.7

Maximum

Cruise

-7, -7A

11,400

1.742

85.4

89.5

510

440

6,327

0.555

378

51.0

637

169.2

179

7.7

-9

11,400

1.755

85.1

88.8

510

448

6,327

0.555

394

53.8

615

169.7

169

7.7

-11

11,400

1.755

85.1

88.8

520

448

6,498

0.570

394

53.8

615

169.7

169

7.7

-15

12,400

1.836

87.6

90.0

550

483

7,192

0.580

417

58.3

630

183.7

178

8.7

-17

12,850

1.888

88.4

90.0

580

495

7,342

0.572

447

56.9

640

185.6

182

9.0

Data

Plate

Note 6

-7, -7A

-

1.65

82.7

88.0

-

423

-

-

-

-

-

-

-

-

-9

-

1.65

81.9

87.3

-

426

-

-

-

-

-

-

-

-

-11

-

1.65

81.9

87.3

-

426

-

-

-

-

-

-

-

-

-15

-

1.65

81.9

87.3

-

446

-

-

-

-

-

-

-

-

-17

-

1.65

81.0

86.6

-

470

-

-

-

-

-

-

-

-

Idle

Note 5

-7, -7A ACO

830

1.035

-

55.2

480

340

920

1.108

112

4.1

239

16.1

84

0.4

-7, -7A NB

-

57.2

420

113

4.4

223

16.7

83

0.4

-9 ACO

830

1.035

-

55.2

480

340

920

1.108

125

5.3

233

18.0

70

0.4

-9 NB

-

57.2

420

126

5.6

216

18.6

69

0.4

-11 ACO

900

1.038

-

56.2

480

360

930

1.033

131

6.0

242

19.2

71

0.5

-11 NB

-

58.2

420

132

6.3

225

19.9

70

0.4

-15 ACO

930

1.04

-

56.7

480

360

940

1.011

133

6.1

242

19.9

72

0.5

-15 NB

-

58.7

420

133

6.4

225

20.6

71

0.4

-17ACO

1,040

1.05

-

58.5

480

400

1,130

1.087

147

7.0

251

22.7

89

0.7

-17 NB

60.5

158

8.1

254

28.1

92

0.8

Acceleration

-7, -7A

570, 580

-9

580

-11

595

-15

630 Note 15

-17

630 Note 15

Start

Note 9

-7, -7A

Note 4

Note 4

Note 2, 3, 10

1,000

Note 11

-9

Note 4

Note 4

Note 2, 3, 10

1,000

-11

Note 4

Note 4

Note 12

1,000

-15

Note 4

Note 4

Note 13

1,000

-17

Note 4

Note 4

Note 14

1,200

NOTE 1 Standard day - test cell config. 59'F - 29.92 in Hg - SL - Static. No installation losses except idle ACO data.

NOTE 2 Max EGT 350'C at 59F and below

NOTE 3 Max EGT 420'C above 59'F

NOTE 4 Start lever - Start at 15% N2 (min) and indicated rise of N1 (20% N2 Recommended if duct px available) If no rise in N1 by 20% N2 discontinue start.

NOTE 5 Set RPM vs Ambient temp and Px per chart (+0% - 1% N2)

(ACO - Air conditioning bleed on, NB - No bleed) Surge bleeds open for all idle conditions shown

NOTE 6 Data plate speed varies for each engine. check corrected RPM (1.65 EPR) +1.2% /-0.8% N2

NOTE 7 Max N2 100.0% (12250 RPM)

NOTE 8 Max N1 100.1% (8,600 RPM) for -7, -7A, -9 and -11. 102.4% (8,800 RPM) for -15 and -17

NOTE 9 No start within 20 sec start lever to cutoff and motor engine.

NOTE 10 EGT rising rapidly through 400'C start lever to cutoff and motor engine.

NOTE 11 Oil Px (min) 35 PSI, Oil Px (Start) low Px light out or 30 PSI in 30 sec. Oil Px (Idle set) 44-46 PSI. Oil Px (min opr) 35-40 PSI (reset). Oil Px (normal) 40-55 PSI. Oil temp limit (continious)120'C for 7, -7A and -9. 130'C for -11, -15 and -17. Max oil Temp (Transient 15 min) 157'C for -7, -7A and -9. 165'C for -11, -15 and -17.

NOTE 12 Ground start max EGT 475'C, Inflight start max EGT 550'C

NOTE 13 Ground start max EGT 510'C. Inflight start max EGT 620'C

NOTE 14 Ground start max EGT 510'C. Inflight start max EGT 650'C

NOTE 15 This temp limit is time limited to two min and intended to allow for tranitory EGT indications. Stabilised EGT must be at or below the operating limit for applicable operating condition.