PartsTable
Technical Data Sheet
Download PDF

51-01108 — 51-01108

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

51-01108: 51-01108.

The 51-01108 is a the manufacturer industrial component. Key specifications include special_features: CARD CAGE ASSY, end_item_identification: DIGTIAL DEAD RECKONING TRACER MARK 6 MOD 5. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-256-2863, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ 51-01108
NSN: 5325-00-256-2863
NIINs: 002562863, 013850823, 016735327
FSC: 5325 — Fastening Devices
CAGE: 63734 — KAITLIN CORP (USA)
SPECIFICATIONS
special_featuresCARD CAGE ASSY
end_item_identificationDIGTIAL DEAD RECKONING TRACER MARK 6 MOD 5
NSN5325-00-256-2863
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 51-01108 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MATERIAL HARDNESS RATING: 66.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 71.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM
•
USAGE DESIGN: EXTERNAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: FED STD 66,COMPOSITION 1060 THRU 1090 FED STD SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
END PLAY TAKEUP: 0.020 INCHES MAXIMUM IN
•
MAJOR THICKNESS: 0.040 INCHES MINIMUM AND 0.044 INCHES MAXIMUM IN
•
INSIDE DIAMETER: 0.915 INCHES MINIMUM AND 0.930 INCHES MAXIMUM IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
TECHNICAL CHARACTERISTICS
MATERIAL HARDNESS RATING66.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 71.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM
USAGE DESIGNEXTERNAL
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66,COMPOSITION 1060 THRU 1090 FED STD SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
END PLAY TAKEUP0.020 INCHES MAXIMUM IN
MAJOR THICKNESS0.040 INCHES MINIMUM AND 0.044 INCHES MAXIMUM IN
INSIDE DIAMETER0.915 INCHES MINIMUM AND 0.930 INCHES MAXIMUM IN
CASEHARDENING INDICATORNOT CASEHARDENED
RING STYLEEXTERNAL BOWED
SURFACE TREATMENTCADMIUM AND CHROMATE
SUBSTITUTES & CROSS-REFERENCES 5
5101-100-S-MDReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
3101-112-ST-CDReference document
Same NSN cross-reference
Reference document — Secondary reference
MS16628-100Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
MIL-R-21248BReference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
MS16628-1100Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 51-01108?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 51-01108?
51-01108 is a 51-01108. It is classified as a MRO (MRO_GENERAL).
What parts can replace 51-01108?
There are 5 known substitutes for 51-01108: 5101-100-S-MD, 3101-112-ST-CD, MS16628-100 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 51-01108?
51-01108 is cataloged in the U.S. Government catalog under NSN 5325-00-256-2863. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 51-01108

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.