PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 25304
25304 ✓ Verified by PartsTable
Clementoni · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

Plays Videos, Music and displays picture files from HDD, USB or Network<br>- Powerful Media Decoding Chip Sigma Design EM8621<br>- Up to 1920 x 1080p Full High Definition!<br>- 3.5“ SATA HDD compatible up to 1TB capacity<br>- File System: NTFS, FAT32<br>- Supports: WLAN 54 Mbps iEEE802.11g<br>- Supports: LAN 10/100 Mbps, RJ-45<br>- Audio out: Stereo 2 Ch (RCA), SPDIF (coaxial/optical)<br>- Video out: HDMI, Composite, S-Video, Component<br>- Video media: WMV: WMV9, ASF: WMV9, MP4: MPEG4 Video,<br> DAT: MPEG1, VOB: MPEG2,<br> MPG/MPEG: MPEG1/MPEG2,<br> TP/TS/TRP HD-MPEG2/SD-MPEG2,<br> ISO, IFO, AVI: MS-MPEG4v3/XviD/WMV9<br> (not support XVID which has GMC option applied)<br>- Audio media: MP3, OGG, WAV, WMA<br>- Picture media: JPG/JPEG, PNG, BMP<br>- USB 2.0 up to 480 Mbit/s<br>- Supports UPnP (Universal Plug & Play), FTP Server & Client,<br> Internet Radio<br>- Supports Windows 98/XP/Vista, OS >9/X, Linux >2.4<br>- Scope of supply: 1x IB-MP308HW, 1x Power adapter and cord,<br> 1x This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-291-4642, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
25304
NSN: 5310-00-291-4642
FSC: 5310
CAGE: 29201 — JOHN DEER CONSUMER PRODUCTS INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleHEXAGON
nut_height0.328 INCHES NOMINAL IN
temp_rating450.0 FAHRENHEIT MAXIMUM DEGF
thread_seriesUNIFIED NATIONAL COARSE (UNC)
hardness_rating26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM
locking_featurePREVAILING TORQUE ALL METAL DESIGN
special_featuresTENSILE STRENGTH 150,000 P.S.I. MINIMUM
thread_directionRIGHT-HAND
width_across_flats0.562 INCHES NOMINAL IN
nominal_thread_size0.375 INCHES IN
bearing_surface_typeCHAMFERED
NSN5310-00-291-4642
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 25304 · Clementoni ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CENTER HOLE SHAPE STYLE: ROUND
•
HOLE DIAMETER: 0.250 INCHES NOMINAL IN
•
OVERALL DIAMETER: 0.375 INCHES NOMINAL IN
•
PERIPHERAL SHAPE STYLE: ROUND
•
THICKNESS: 0.062 INCHES NOMINAL IN
•
MATERIAL: CELLULOSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
TECHNICAL CHARACTERISTICS (FLIS)
CENTER HOLE SHAPE STYLEROUND
HOLE DIAMETER0.250 INCHES NOMINAL IN
OVERALL DIAMETER0.375 INCHES NOMINAL IN
PERIPHERAL SHAPE STYLEROUND
THICKNESS0.062 INCHES NOMINAL IN
MATERIALCELLULOSE OVERALL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
12-70601Interchangeable
interchangeable cross-reference
interchangeable
4-706Interchangeable
interchangeable cross-reference
interchangeable
11178131Interchangeable
interchangeable cross-reference
interchangeable
H65354Interchangeable
interchangeable cross-reference
interchangeable
65354Interchangeable
interchangeable cross-reference
interchangeable
1227Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 25304?
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 25304?
25304 is a WASHER,FLAT manufactured by Clementoni.
What parts can replace 25304?
There are 20 known substitutes for 25304: 12-70601, 4-706, 11178131 and 17 more. Substitute compatibility should be verified for your specific system.
Is 25304 still available?
25304 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 25304

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026